vtkCellGridPointProbe.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkCellGridPointProbe_h
#define vtkCellGridPointProbe_h

#include "vtkFiltersCellGridModule.h" // For export macro
#include "vtkNew.h"                   // for ivar
#include "vtkPolyDataAlgorithm.h"

VTK_ABI_NAMESPACE_BEGIN

class vtkCellGridEvaluator;

class VTKFILTERSCELLGRID_EXPORT vtkCellGridPointProbe : public vtkPolyDataAlgorithm
{
public:
  static vtkCellGridPointProbe* New();
  vtkTypeMacro(vtkCellGridPointProbe, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void SetSourceConnection(vtkAlgorithmOutput* source);

  vtkSetStringMacro(AttributeName);
  vtkGetStringMacro(AttributeName);

protected:
  vtkCellGridPointProbe();
  ~vtkCellGridPointProbe() override;

  int FillInputPortInformation(int port, vtkInformation* info) override;
  int RequestData(
    vtkInformation* request, vtkInformationVector** inInfo, vtkInformationVector* ouInfo) override;

  vtkNew<vtkCellGridEvaluator> Request;
  char* AttributeName{ nullptr };

private:
  vtkCellGridPointProbe(const vtkCellGridPointProbe&) = delete;
  void operator=(const vtkCellGridPointProbe&) = delete;
};

VTK_ABI_NAMESPACE_END
#endif // vtkCellGridPointProbe_h